Composite Engineering Solutions
Dennis Southam & Associates (DSA) are the composite engineering specialists. We specialise in providing comprehensive GRP, FRP and GRE asset solutions.
We offer a suite of specialised services including:
- Inspections: Expert inspections for FRP/GRP tanks, scrubbers, vessels, and GRP/GRE pipes, including detailed failure investigations.
- Asset Management: Robust asset management strategies for FRP/GRP/GRE equipment to ensure longevity and performance.
- Design & Certification: Professional design and certification services for FRP/GRP/GRE systems, adhering to the highest standards.
- Quality Assurance: Rigorous workshop inspections and factory surveillance for FRP/GRP/GRE manufacturing.
- Training & Supervision: Comprehensive training and installation supervision for FRP/GRP/GRE applications.
Our services comply with critical international standards, including:
- ISO 14692: International standard specifically for GRP piping systems used in the petroleum and natural gas industries.
- BS EN 13121: European standard specifically for GRP tanks and vessels designed for use above ground.
- ASME RTP-1: Standard addressing Reinforced Thermoset Plastic (RTP) corrosion-resistant vessels like tanks and scrubbers.
- ASME NM-2: Standard addressing requirements of FRP piping systems.

Innovative design solutions are created using an array of design methodologies. This approach sees unique solutions to the most complex situations.

By using our extensive knowledge of engineering procedures, our composite services will add value to your project and ensure any down time is kept to a minimum.

Our project management service has our engineers oversee projects from start to finish. This management system gives clients a single point of contact for project execution.

Dennis Southam & Associates offer a large range of services that cover many aspects of projects. Our team offers a wide range of engineering solutions.

Oil & gas extraction uses processes involving aggressive chemicals. Specialised solutions are required to prevent corrosion of systems.

We use expert analysis when designing mining systems. These are commonly used for dredging, refineries and cooling water systems.

DSA designs and engineer solutions for water. These include transporting, holding, or processing and can be designed for use with potable water.

The energy sector demands reliability. Our engineering guarantees the best for client’s assets & offers long-term solutions.